SanDiskSDSSDX-120G-G25
SamsungMZ-75E120B

Controller: SandForce SF2281VB1-SDC. NAND: SanDisk 24nm Toggle Mode MLC. Release date ≤ Q4 2013.

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND. Release date: Q4 2014.

Real World Speed
Performance profile from 57,623 user samples
8,131 User Benchmarks
Best Bench: 80% 35GB free (System drive)
Worst Bench: 49% 111GB free
Poor: 49% Great: 80%
SPEED RANK: 668th / 1040
49,492 User Benchmarks
Best Bench: 114% 85GB free (System drive)
Worst Bench: 70% 46GB free (System drive)
Poor: 70% Great: 114%
SPEED RANK: 239th / 1040
Effective Speed
Effective SSD Speed
67.4 % 97 % Much faster effective speed.
+44%
Read
Avg. Sequential Read Speed
386 MB/s 467 MB/s Faster read speed.
+21%
Write
Avg. Sequential Write Speed
130 MB/s 426 MB/s Hugely faster write speed.
+228%
4K Read
Avg. 4K Random Read Speed
29.1 MB/s 39 MB/s Much faster random read.
+34%
4K Write
Avg. 4K Random Write Speed
75.7 MB/s 94.5 MB/s Faster random write.
+25%
Mixed
Avg. Sequential Mixed IO Speed
176 MB/s 351 MB/s Hugely faster mixed IO speed.
+99%
4K Mixed
Avg. 4K Random Mixed IO Speed
32.5 MB/s 50.4 MB/s Much faster random mixed IO.
+55%
SusWrite
Avg. Sustained Write Speed
110 MB/s 162 MB/s Much faster sustained write speed.
+47%
Read
Peak Sequential Read Speed
446 MB/s 506 MB/s Faster peak read speed.
+13%
Write
Peak Sequential Write Speed
143 MB/s 490 MB/s Hugely faster peak write speed.
+243%
4K Read
Peak 4K Random Read Speed
36.9 MB/s 47.5 MB/s Faster peak random read.
+29%
4K Write
Peak 4K Random Write Speed
110 MB/s 126 MB/s Faster peak random write.
+15%
Mixed
Peak Sequential Mixed IO Speed
194 MB/s 406 MB/s Hugely faster peak mixed IO speed.
+109%
4K Mixed
Peak 4K Random Mixed IO Speed
40.6 MB/s 62.5 MB/s Much faster peak random mixed IO.
+54%
SusWrite
Peak Sequential Sustained Write 60s Average
125 MB/s 188 MB/s Much faster peak sustained write speed.
+50%
Market Share
Based on 34,785,711 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.03 % 0.13 % Hugely higher market share.
+333%
Value
Value For Money
3.39 % 8.73 % Hugely better value.
+158%
User Rating
UBM User Rating
51 % 77 % Much more popular.
+51%
Price
Price (score)
$169 $78 Much cheaper.
+54%
Age
Newest
84+ Months 71 Months More recent.
+15%
DQ Read
Peak 4K-64Thread Read Speed
207 MB/s 385 MB/s Hugely faster peak deep queue read.
+86%
DQ Write
Peak 4K-64Thread Write Speed
142 MB/s 361 MB/s Hugely faster peak deep queue write.
+154%
AS-SSD Total
AS-SSD Total Score
702 Pts 1,284 Pts Hugely stronger server IO.
+83%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
156 MB/s 362 MB/s Hugely faster peak deep queue mixed IO.
+132%
ADQ Read
Avg. 4K-64Thread Read Speed
178 MB/s 351 MB/s Hugely faster deep queue read.
+97%
ADQ Write
Avg. 4K-64Thread Write Speed
128 MB/s 302 MB/s Hugely faster deep queue write.
+136%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
120 MB/s 313 MB/s Hugely faster deep queue mixed IO.
+161%
Capacity
Capacity
120GB 120GB
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A horrible SSD that has not aged well, actually slowed down, and some of my standard 7200rpm drives are faster than it by 5-20% [Sep '18 cicala]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) November 2020 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9600K $190Nvidia RTX 3070 $500Crucial MX500 250GB $34
Intel Core i5-9400F $150Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia GTX 1650S (Super) $190Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $64SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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